Chair



FIG. 1 is a top, right perspective view of a chair;

FIG. 2 is a top, left perspective view thereof;

FIG. 3 is a bottom, right perspective view thereof;

FIG. 4 is a bottom, left perspective view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a right-side view thereof;

FIG. 8 is a left-side view thereof;

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof. 

CLAIM The ornamental design for a chair, as shown and described. 